java.lang.ArrayIndexOutOfBoundsException: -32768

JIRA | Kevin Normoyle | 3 years ago
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  1. 0

    these are eight 24GB heaps on 172-180 does use_non_local_data=0 mean the full dataset has to fit in each jvm? in drf1 RFView is used to poll for RF completion.. so when it's doing RFView below and it gets the error, it's because it happened during the RF http://192.168.1.164:8080/job/h2o_release_tests/253/testReport/junit/test_c8_rf_airlines_hdfs/releaseTest/test_c8_rf_airlines_hdfs/ RF parameters: {'response_variable': 'IsDepDelayed', 'use_non_local_data': 0, 'class_weights': None, 'stat_type': None, 'out_of_bag_error_estimate': 1, 'bin_limit': 100, 'strata_samples': None, 'ignore': 'AirTime, ArrDelay, DepDelay, CarrierDelay, IsArrDelayed', 'exclusive_split_limit': None, 'depth': 15, 'seed': None, 'sampling_strategy': None, 'model_key': None, 'ntree': 5, 'iterative_cm': None, 'sample': None, 'data_key': u'airlines_all.hex', 'features': None} RF result: { "data_key": "airlines_all.hex", "destination_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "model_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "ntree": 5, "response": { "h2o": "jenkins-172-180", "node": "/192.168.1.176:54355", "redirect_request": "RFView", "redirect_request_args": { "data_key": "airlines_all.hex", "destination_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "iterative_cm": true, "job": "$0301c0a801b054d4ffffffff$_a34df3a783571a0d5659e2edaa9f4dd4", "model_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "ntree": 5, "out_of_bag_error_estimate": true, "response_variable": 30 }, "status": "redirect", "time": 61 }, "response_variable": 30 } RFView parameters: {'response_variable': 'IsDepDelayed', 'class_weights': None, 'out_of_bag_error_estimate': 1, 'model_key': u'__RFModel__89d6ba8e83c2da93de8f746582fc40b9', 'ntree': 5, 'iterative_cm': 0, 'data_key': u'airlines_all.hex'} poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json java.lang.ArrayIndexOutOfBoundsException: -32768 09:09:58.256 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal3(Data.java:149) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal(Data.java:100) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filter(Data.java:167) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree$FJBuild.compute(Tree.java:165) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree.compute2(Tree.java:117) 09:09:58.257 FJ-9-26 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:712) 09:09:58.257 FJ-9-26 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) test_c8_rf_airlines_hdfs.releaseTest.test_c8_rf_airlines_hdfs (from nosetests) Failing for the past 4 builds (Since Unstable#250 ) Took 11 sec. add description Error Message /var/lib/jenkins/jobs/h2o_release_tests/workspace/py/testdir_release/c8/test_c8_rf_airlines_hdfs.py check_sandbox_for_errors: Errors in sandbox stdout or stderr (or R stdout/stderr). Could have occurred at any prior time java.lang.ArrayIndexOutOfBoundsException: -32768 09:09:58.256 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal3(Data.java:149) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal(Data.java:100) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filter(Data.java:167) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree$FJBuild.compute(Tree.java:165) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree.compute2(Tree.java:117) 09:09:58.257 FJ-9-26 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:712) 09:09:58.257 FJ-9-26 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 3 years ago | Kevin Normoyle
    java.lang.ArrayIndexOutOfBoundsException: -32768
  2. 0

    these are eight 24GB heaps on 172-180 does use_non_local_data=0 mean the full dataset has to fit in each jvm? in drf1 RFView is used to poll for RF completion.. so when it's doing RFView below and it gets the error, it's because it happened during the RF http://192.168.1.164:8080/job/h2o_release_tests/253/testReport/junit/test_c8_rf_airlines_hdfs/releaseTest/test_c8_rf_airlines_hdfs/ RF parameters: {'response_variable': 'IsDepDelayed', 'use_non_local_data': 0, 'class_weights': None, 'stat_type': None, 'out_of_bag_error_estimate': 1, 'bin_limit': 100, 'strata_samples': None, 'ignore': 'AirTime, ArrDelay, DepDelay, CarrierDelay, IsArrDelayed', 'exclusive_split_limit': None, 'depth': 15, 'seed': None, 'sampling_strategy': None, 'model_key': None, 'ntree': 5, 'iterative_cm': None, 'sample': None, 'data_key': u'airlines_all.hex', 'features': None} RF result: { "data_key": "airlines_all.hex", "destination_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "model_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "ntree": 5, "response": { "h2o": "jenkins-172-180", "node": "/192.168.1.176:54355", "redirect_request": "RFView", "redirect_request_args": { "data_key": "airlines_all.hex", "destination_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "iterative_cm": true, "job": "$0301c0a801b054d4ffffffff$_a34df3a783571a0d5659e2edaa9f4dd4", "model_key": "__RFModel__89d6ba8e83c2da93de8f746582fc40b9", "ntree": 5, "out_of_bag_error_estimate": true, "response_variable": 30 }, "status": "redirect", "time": 61 }, "response_variable": 30 } RFView parameters: {'response_variable': 'IsDepDelayed', 'class_weights': None, 'out_of_bag_error_estimate': 1, 'model_key': u'__RFModel__89d6ba8e83c2da93de8f746582fc40b9', 'ntree': 5, 'iterative_cm': 0, 'data_key': u'airlines_all.hex'} poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json poll http://192.168.1.176:54355/RFView.json java.lang.ArrayIndexOutOfBoundsException: -32768 09:09:58.256 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal3(Data.java:149) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal(Data.java:100) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filter(Data.java:167) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree$FJBuild.compute(Tree.java:165) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree.compute2(Tree.java:117) 09:09:58.257 FJ-9-26 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:712) 09:09:58.257 FJ-9-26 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) test_c8_rf_airlines_hdfs.releaseTest.test_c8_rf_airlines_hdfs (from nosetests) Failing for the past 4 builds (Since Unstable#250 ) Took 11 sec. add description Error Message /var/lib/jenkins/jobs/h2o_release_tests/workspace/py/testdir_release/c8/test_c8_rf_airlines_hdfs.py check_sandbox_for_errors: Errors in sandbox stdout or stderr (or R stdout/stderr). Could have occurred at any prior time java.lang.ArrayIndexOutOfBoundsException: -32768 09:09:58.256 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal3(Data.java:149) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal(Data.java:100) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Data.filter(Data.java:167) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree$FJBuild.compute(Tree.java:165) 09:09:58.257 FJ-9-26 INFO WATER: at hex.rf.Tree.compute2(Tree.java:117) 09:09:58.257 FJ-9-26 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:712) 09:09:58.257 FJ-9-26 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 09:09:58.258 FJ-9-26 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 3 years ago | Kevin Normoyle
    java.lang.ArrayIndexOutOfBoundsException: -32768 09:09:58.256 FJ-9-26 INFO WATER: at hex.rf.Data.filterVal3(Data.java:149)

    Root Cause Analysis

    1. java.lang.ArrayIndexOutOfBoundsException

      -32768

      at hex.rf.Data.filterVal3()
    2. hex.rf
      Tree.compute2
      1. hex.rf.Data.filterVal3(Data.java:149)
      2. hex.rf.Data.filterVal(Data.java:100)
      3. hex.rf.Data.filter(Data.java:167)
      4. hex.rf.Tree$FJBuild.compute(Tree.java:165)
      5. hex.rf.Tree.compute2(Tree.java:117)
      5 frames
    3. water
      H2O$H2OCountedCompleter.compute
      1. water.H2O$H2OCountedCompleter.compute(H2O.java:712)
      1 frame
    4. jsr166y
      ForkJoinWorkerThread.run
      1. jsr166y.CountedCompleter.exec(CountedCompleter.java:429)
      2. jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263)
      3. jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974)
      4. jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477)
      5. jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)
      5 frames